Black Brook - Intake

Black Brook - Intake is a dam located in Clinton County, New York, built in 1896. It carries a Low hazard potential classification and has a satisfactory condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionSatisfactoryBest of 4 ratings
Emergency action planNot reported
Last inspection07/12/2022
Height15 ft
Built1896130 years ago

Dam profile

NID height · 15 ft
15 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

15 ft tall and 48 ft long. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Black Brook - Intake

The primary purpose of Black Brook - Intake is hydroelectric. The dam generates hydroelectric power by channeling water through turbines, converting the energy of flowing water into electricity. The dam is owned by Oakvale Construction Company, Ltd. (private). It impounds the Black Brook near Black Brook.

The dam stands 15 feet tall and stretches 48 feet across, creates a reservoir covering 34 acres, has a maximum storage capacity of 150 acre-feet, and collects water from a drainage area of 48 square miles. Completed in 1896, the structure is over a century old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. The most recent inspection on record was 07/12/2022.

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Location

StateNew York
CountyClinton
Nearest CityBlack Brook
River/StreamBlack Brook
Coordinates44.46140, -73.74280

Physical Characteristics

NID Height15 ft
Dam Height15 ft
Dam Length48 ft
Year Completed1896 (130 years old)

Storage & Hydraulics

NID Storage150 acre-ft
Max Storage150 acre-ft
Normal Storage150 acre-ft
Surface Area34 acres
Drainage Area48 sq mi
Spillway TypeNone

Ownership & Safety

PurposeHydroelectric
OwnerOakvale Construction Company, Ltd.
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection07/12/2022
Emergency Action PlanNot Required

Identifiers

NID IDNY01593
Federal IDNY01593S001
More InfoState Dam Safety Program